Colaric, S.M.: Instruction for Web searching : An empirical study (2003)
0.06
0.058996763 = product of:
0.117993526 = sum of:
0.117993526 = product of:
0.23598705 = sum of:
0.23598705 = weight(_text_:2003 in 6333) [ClassicSimilarity], result of:
0.23598705 = score(doc=6333,freq=5.0), product of:
0.19453894 = queryWeight, product of:
4.339969 = idf(docFreq=1566, maxDocs=44218)
0.044824958 = queryNorm
1.2130582 = fieldWeight in 6333, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.339969 = idf(docFreq=1566, maxDocs=44218)
0.125 = fieldNorm(doc=6333)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- College and research libraries. 64(2003) no.2, S.111-122
- Year
- 2003